Wanting to block websites through the Arcadyan Router / White Modem Router

[wireless]

I`d like to block "ads.samsung.com" on this router. Is it possible to do so? Defiantly having problems figuring this out. Do I add it in "Access Control" under the "IPv6" pulldown?


More... (https://forum.telus.com/t5/Internet-Home-Phone/Wanting-to-block-websites-through-the-Arcadyan-Router-White/m-p/123599#M30607)